| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [adv] [vb pp] [adv prt] | 293 |
|
| 2 | it had [be] [adv] [vb pp] | 115 |
|
| 3 | had [be] [adv] [vb pp] [adv prt] | 95 |
|
| 4 | it had [be] [vb pp] [adv prt] | 92 |
|
| 5 | it had [adv] [vb pp] [adv prt] | 35 |
|
